FR716890A - Process for preparing hydroaromatic gamma-lactones - Google Patents

Process for preparing hydroaromatic gamma-lactones

Info

Publication number
FR716890A
FR716890A FR716890DA FR716890A FR 716890 A FR716890 A FR 716890A FR 716890D A FR716890D A FR 716890DA FR 716890 A FR716890 A FR 716890A
Authority
FR
France
Prior art keywords
hydroaromatic
lactones
gamma
preparing
preparing hydroaromatic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CH Boehringer Sohn AG and Co KG
Original Assignee
CH Boehringer Sohn AG and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CH Boehringer Sohn AG and Co KG filed Critical CH Boehringer Sohn AG and Co KG
Application granted granted Critical
Publication of FR716890A publication Critical patent/FR716890A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/92—Naphthofurans; Hydrogenated naphthofurans

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR716890D 1930-05-17 1931-05-11 Process for preparing hydroaromatic gamma-lactones Expired FR716890A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE716890X 1930-05-17

Publications (1)

Publication Number Publication Date
FR716890A true FR716890A (en) 1931-12-29

Family

ID=6626550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR716890D Expired FR716890A (en) 1930-05-17 1931-05-11 Process for preparing hydroaromatic gamma-lactones

Country Status (1)

Country Link
FR (1) FR716890A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2102224A1 (en) * 1970-08-13 1972-04-07 Science Union & Cie

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2102224A1 (en) * 1970-08-13 1972-04-07 Science Union & Cie

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